It was really just more of a cynical reference to pinksheet stocks in general. With the share price this low, high volume without movement usually indicates shares are coming out. MYRA in the past has not done this, but then again they just deregistered, so I would not be surprised.
ta = transfer agent. Since they are not filing anymore, we would have to call the ta to find out the current o/s and restricted share counts - if they are willing to release the data, that is.